Demaris, Ovid. <br/><br/>
America the violent / 
Ovid Demaris. 
 - [1st ed.] 
 - New York :  Cowles Book Co.,  1970. 
 - xi, 404 p.  22 cm. 
<br/><br/>Bibliography: p. 387-393. 
<br/><br/><label>ISBN: </label>0402122410 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Violence--History.--United States